Eaglesorb Nitrate Removal - Water Filtration Media - Crystal Quest Water Filters
Eaglesorb Nitrate Removal - Water Filtration Media - Crystal Quest Water Filters
Water Filtration MediaSKU CQE-RM-05007

Eaglesorb Nitrate Removal

$162.50

Crystal Quest Eaglesorb Nitrate Resin is a macroporous strong base anion resin which is specially designed for the removal of nitrates from water for potable processes. The regeneration process should be done every 20 to 30 days depending on level of nitrate. The macroporous matrix and special ion exchange group functionality imparts ideal nitrate selectivity to Crystal Quest Eaglesorb Nitrate Resin making this resin particularly suitable for nitrate removal even when moderate to high concentrations of sulphate are present. Hence this resin gives superior performance in nitrate removal applications when compared with standard exchange resins.

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Size, 0.5 cubic feet
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Made in USA

Shipping

Shipping for this item is calculated at checkout.

Order by 3:00 PM Eastern on a business day and most filters, cartridges and smaller items leave our facility that same day. Standard residential systems ship within 1 to 2 business days, and whole house, custom and specialty systems typically within 3. So far in 2026, 95% of our orders have shipped within one business day and 99% within five (based on an internal review of our order records).

Once shipped, standard delivery typically arrives in 3 days to the Southeast, Northeast and Southwest, and in 4 days to the Midwest and the West. Need it sooner? UPS 2nd Day Air and Next Day Air are available at checkout for eligible products. Systems that ship by freight can take longer and may need a delivery appointment.

Shipping details and exclusions
30-day returns

Returns are accepted within 30 days of delivery when:

  • The item is new and unused, in its original packaging, with no damaged or missing parts.
  • You ask us for a Return Merchandise Authorization (RMA) number before you send it back.
  • You pay for return shipping. Shipping, handling and restocking fees apply.

Filter cartridges, membranes, reverse osmosis systems, custom or special orders and commercial products cannot be returned.

Read the full return policy
Lifetime support

Our team answers questions about products, orders, installation, troubleshooting and replacement parts.

Phone: 770-951-5600 or (800) 934-0051

Email: help@crystalquest.com. We reply within 24 to 36 hours.

Live chat during business hours

Hours: Monday to Friday, 9:00 AM to 5:00 PM Eastern. We observe U.S. federal holidays.

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Physical Characteristics:
Color: White

 USGS map of predicted nitrate in shallow US groundwater, mostly low with hot spots over 10 mg/L

Crystal Quest Eaglesorb Nitrate Resin is a macroporous strong base anion resin which is specially designed for the removal of nitrates from water for potable processes. The regeneration process should be done every 20 to 30 days depending on level of nitrate. The macroporous matrix and special ion exchange group functionality imparts ideal nitrate selectivity to Crystal Quest Eaglesorb Nitrate Resin making this resin particularly suitable for nitrate removal even when moderate to high concentrations of sulphate are present. Hence this resin gives superior performance in nitrate removal applications when compared with standard exchange resins.